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矿产资源产出率
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矿产资源产出率
Encyclopedia
理学
矿产保护与利用
释
output rate of mineral resources
矿产资源产出率
主要矿产资源实物量的单位投入所产出的经济量。
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system methodology
system model
system modeling
system modelling
system modification
system module
system monitor
system monitoring
system network architecture
system noise
system noise temperature
system nucleus
system objective
system objectives
system of algebraic equations
system of anchor bars
system of appropriate adult participation
system of approximations
system of area responsibility of educational inspection
system of astronomical constants
system of axioms
system of biological classification
system of Buddhist authorities in ancient China
system of centralized pollution control
system of circles
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